208082126259

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1553}}^1\times {\mathrm{3527}}^1$

素因数の和:5166

約数の個数: 80

約数和(自身を含む): 360880869888

約数和(自身を除く): 152798743629

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 469, 567, 603, 1407, 1553, 1809, 3527, 4221, 4659, 5427, 10581, 10871, 12663, 13977, 24689, 31743, 32613, 37989, 41931, 74067, 95229, 97839, 104051, 125793, 222201, 236309, 285687, 293517, 312153, 666603, 708927, 728357, 880551, 936459, 1654163, 1999809, 2126781, 2185071, 2809377, 4962489, 5477431, 6380343, 6555213, 8428131, 14887467, 16432293, 19141029, 19665639, 38342017, 44662401, 49296879, 58996917, 115026051, 133987203, 147890637, 345078153, 366987877, 443671911, 1035234459, 1100963631, 2568915139, 3105703377, 3302890893, 7706745417, 9908672679, 23120236251, 29726018037, 69360708753, 208082126259]

約数ペア:

[(1, 208082126259), (3, 69360708753), (7, 29726018037), (9, 23120236251), (21, 9908672679), (27, 7706745417), (63, 3302890893), (67, 3105703377), (81, 2568915139), (189, 1100963631), (201, 1035234459), (469, 443671911), (567, 366987877), (603, 345078153), (1407, 147890637), (1553, 133987203), (1809, 115026051), (3527, 58996917), (4221, 49296879), (4659, 44662401), (5427, 38342017), (10581, 19665639), (10871, 19141029), (12663, 16432293), (13977, 14887467), (24689, 8428131), (31743, 6555213), (32613, 6380343), (37989, 5477431), (41931, 4962489), (74067, 2809377), (95229, 2185071), (97839, 2126781), (104051, 1999809), (125793, 1654163), (222201, 936459), (236309, 880551), (285687, 728357), (293517, 708927), (312153, 666603)]